Go to page of
Similar user manuals
-
Ventilation Hood
Greenheck Ductmate 35
1 pages 0.08 mb -
Ventilation Hood
Greenheck KFD
2 pages 0.15 mb -
Ventilation Hood
Greenheck Steel Airfoil Blades OFSD-311
6 pages 0.57 mb -
Ventilation Hood
Greenheck ES-40 Series
2 pages 0.24 mb -
Ventilation Hood
Greenheck WD-400 Series
4 pages 0.39 mb -
Ventilation Hood
Greenheck Axial Fans
1 pages 0.24 mb -
Ventilation Hood
Greenheck Centrifugal Sidewall Exhaust Fans CW/CWB
8 pages 0.71 mb -
Ventilation Hood
Greenheck FDR-510
1 pages 0.14 mb
A good user manual
The rules should oblige the seller to give the purchaser an operating instrucion of Greenheck OFSD-211, along with an item. The lack of an instruction or false information given to customer shall constitute grounds to apply for a complaint because of nonconformity of goods with the contract. In accordance with the law, a customer can receive an instruction in non-paper form; lately graphic and electronic forms of the manuals, as well as instructional videos have been majorly used. A necessary precondition for this is the unmistakable, legible character of an instruction.
What is an instruction?
The term originates from the Latin word „instructio”, which means organizing. Therefore, in an instruction of Greenheck OFSD-211 one could find a process description. An instruction's purpose is to teach, to ease the start-up and an item's use or performance of certain activities. An instruction is a compilation of information about an item/a service, it is a clue.
Unfortunately, only a few customers devote their time to read an instruction of Greenheck OFSD-211. A good user manual introduces us to a number of additional functionalities of the purchased item, and also helps us to avoid the formation of most of the defects.
What should a perfect user manual contain?
First and foremost, an user manual of Greenheck OFSD-211 should contain:
- informations concerning technical data of Greenheck OFSD-211
- name of the manufacturer and a year of construction of the Greenheck OFSD-211 item
- rules of operation, control and maintenance of the Greenheck OFSD-211 item
- safety signs and mark certificates which confirm compatibility with appropriate standards
Why don't we read the manuals?
Usually it results from the lack of time and certainty about functionalities of purchased items. Unfortunately, networking and start-up of Greenheck OFSD-211 alone are not enough. An instruction contains a number of clues concerning respective functionalities, safety rules, maintenance methods (what means should be used), eventual defects of Greenheck OFSD-211, and methods of problem resolution. Eventually, when one still can't find the answer to his problems, he will be directed to the Greenheck service. Lately animated manuals and instructional videos are quite popular among customers. These kinds of user manuals are effective; they assure that a customer will familiarize himself with the whole material, and won't skip complicated, technical information of Greenheck OFSD-211.
Why one should read the manuals?
It is mostly in the manuals where we will find the details concerning construction and possibility of the Greenheck OFSD-211 item, and its use of respective accessory, as well as information concerning all the functions and facilities.
After a successful purchase of an item one should find a moment and get to know with every part of an instruction. Currently the manuals are carefully prearranged and translated, so they could be fully understood by its users. The manuals will serve as an informational aid.
Table of contents for the manual
-
Page 1
APPLICA TION Model OFSD-211 is approved for use in walls, partitions, and floors with fire r esistance ratings less than 3 hours. OFSD-211 is an ‘out of the wall’ high performance combination fire smoke damper with 3V style blades. Removal of wall grille allows access to actuator and other components. This model's operational ratings of 20[...]
-
Page 2
Pr essur e Dr op Data OFSD-211 This pressur e drop testing was conducted in accor dance with AMCA Standard 500-D using the thr ee configurations shown. All data has been corrected to r epresent standar d air at a density of .075 lb/ft 3 (1.201 kg/m 3 ). Actual pressur e drop found in any HV AC system is a combination of many factors. This pressur e[...]
-
Page 3
R Greenheck Fan Corporation certifies that the model OFSD-211 shown herein is licensed to bear the AMCA Seal. The ratings shown are based on tests and procedur es performed in accordance with AMCA Publication 511 and comply with the requir ements of the AMCA Certified Ratings Pro- grams. The AMCA Certified Ratings Seal applies to air performance ra[...]
-
Page 4
R Greenheck Fan Corporation certifies that the model OFSD-211 shown herein is licensed to bear the AMCA Seal. The ratings shown are based on tests and procedur es performed in accordance with AMCA Publication 511 and comply with the requir ements of the AMCA Certified Ratings Pro- grams. The AMCA Certified Ratings Seal applies to air performance ra[...]
-
Page 5
AMCA 5.5 Pr essur e Dr op OFSD-211 R Greenheck Fan Corporation certifies that the model OFSD-211 shown herein is licensed to bear the AMCA Seal. The ratings shown are based on tests and procedur es performed in accordance with AMCA Publication 511 and comply with the requir ements of the AMCA Certified Ratings Pro- grams. The AMCA Certified Ratings[...]
-
Page 6
X Y Grille (Supplied by others) Factory supplied thermal blanket around sleeve Fire rated barrier Combination Fire Smoke Damper 7 1 ⁄ 2 " Max. 5 in. A Sleeve Length Actuator Space Envelopes The drawing below and corresponding table show the minimum dimensions requir ed for internal actuator mounting on OFSD-211s. The standard mounting locati[...]